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What would you like to be added?

The changes to support snapshot tests for Generic Ephemeral Volumes kubernetes/kubernetes#105659 generated some duplicated code in the file test/e2e/storage/testsuites/snapshottable.go as commented here: kubernetes/kubernetes#105659 (comment), it'd be great to create functions that are reused in b

^{Originally posted by sunker December 17, 2021}
When support for Metrics Insights was added to the GetMetricData api, a few new error codes were introduced. These should be handled as an error or possibly as a warning.

![Screenshot 2021-12-09 at 18 46 54](https://user-ima

Hi. I've been experiencing good reliability syncing Maildirs with Syncthing for a few weeks already - however, from time to time an occasional empty mail may now show up in my IMAP folders/e-mail client. I suspect that this is due to the partial transfers and/or temp files being read by dovecot (perhaps locking them somehow could help with this?). I was able to ignore dovecot's index files in Sync

It seems Caddy does not support wildcards/ expression matching in the reverse proxy's header_up.

For example this does not remove any headers:

header_up -X-SHIBBOLETH-*

This works as expected, but is limited in its use:

header_up -X-SHIBBOLETH-LOGIN

It'd be great if Caddy would support wildcards/ expression matching in the reverse proxy's header_up/ header_down.

System information

Geth version: 1.9.23
OS & Version: OSX

Feature request

Please add informational metrics to the prometheus endpoint:

• Chain / network info
• Geth version

For example:

# TYPE chain_info gauge
chain_info{chain_id="5", network_name="goerli"} 1
# TYPE geth_info gauge
geth_info{version="1.9.23-stable", arch="amd64", os="darwin", commit="deadbeef", 

Hi. First of all, kudos to you for the VFS cache - it's really brilliant. I have one request though.

For a little background, as of now I'm using the following settings:

--vfs-cache-mode full \
  --vfs-cache-max-size 500G \
  --vfs-cache-max-age 5000h \
  --vfs-cache-poll-interval 5m \
  --vfs-read-ahead 2G \
  --bwlimit-file 32M \
  --vfs-read-chunk-size=64M \
  --vfs-read-chunk-s

Bug Report

Please answer these questions before submitting your issue. Thanks!

1. Minimal reproduce step (Required)

create database db;
use db;
rename table tb1 to tb2;

2. What did you expect to see? (Required)

MySQL 5.7
ERROR 1017 (HY000): Can't find file: './db_optimistic/tb1.frm' (errno: 2 - No suc

Feature Description

Hi,

I'm monitoring my Gitea instance via Prometheus and Grafana.
It would be great to have a string for the current Gitea version and the new one in the metrics to set an Grafana alert for possible new version on it.

Screenshots

No response

GenMarkdownTreeCustom has a way to a header (filePrepender arg), however there is not a first class way to add a footer.

Forked from #72227 (initially reported by @amitsadaphule )

Describe the problem

The expected output in the test TestAnonymizeStatementsForReporting (conn_executor_test.go) is overly prescriptive as to the result of formatting an error containing a redacted statement.

Namely, it has particular requirements about how the stack trace is formatted.

This is unnecessary for the test, w

this info can come handy

and we can also warn ppl with very old vbox to update them